343423202324343 has 32 divisors (see below), whose sum is σ = 460402282368000. Its totient is φ = 227699024103936.

The previous prime is 343423202324317. The next prime is 343423202324351.

343423202324343 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 343423202324343 - 2¹³ = 343423202316151 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 343423202324295 and 343423202324304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343423202324393) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3156611955 + ... + 3156720747.

It is an arithmetic number, because the mean of its divisors is an integer number (14387571324000).

Almost surely, 2^{343423202324343} is an apocalyptic number.

343423202324343 is a deficient number, since it is larger than the sum of its proper divisors (116979080043657).

343423202324343 is a wasteful number, since it uses less digits than its factorization.

343423202324343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114631.

The product of its (nonzero) digits is 2985984, while the sum is 42.

It can be divided in two parts, 34342320 and 2324343, that added together give a palindrome (36666663).

The spelling of 343423202324343 in words is "three hundred forty-three trillion, four hundred twenty-three billion, two hundred two million, three hundred twenty-four thousand, three hundred forty-three".